| Event Date | Event Description |
| Tuesday, July 26, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 15, 1983 | ASSIGNED TO EXAMINER |
| Wednesday, March 16, 1983 | NON-FINAL ACTION MAILED |
| Thursday, March 31, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 13, 1983 | EXAMINER'S AMENDMENT MAILED |
| Monday, May 16, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, June 30, 1983 | NOTICE OF PUBLICATION |
| Friday, July 1, 1983 | NOTICE OF PUBLICATION |
| Tuesday, July 26, 1983 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 18, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 18, 1983 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, May 1, 2008 | CASE FILE IN TICRS |
| Tuesday, May 1, 2012 | POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED |
| Tuesday, May 30, 1989 | REGISTERED - SEC. 8 (6-YR) FILED |
| Thursday, August 10, 1989 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, January 13, 2003 | PAPER RECEIVED |
| Monday, January 13, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Saturday, March 22, 2003 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, March 22, 2003 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Wednesday, April 25, 2012 | PAPER RECEIVED |
| Wednesday, March 6, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Friday, May 3, 2024 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, February 12, 2013 | PAPER RECEIVED |
| Tuesday, February 12, 2013 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, March 6, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 6, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |